Invention Grant
US08417236B2 Systems and methods for classifying user equipment and selecting tracking areas
有权
用于分类用户设备和选择跟踪区域的系统和方法
- Patent Title: Systems and methods for classifying user equipment and selecting tracking areas
- Patent Title (中): 用于分类用户设备和选择跟踪区域的系统和方法
-
Application No.: US12603704Application Date: 2009-10-22
-
Publication No.: US08417236B2Publication Date: 2013-04-09
- Inventor: Vinod Kamalaraj , Jacob Eipe , Pradeep Dakshayani , Jay Navali , Ravi Chamarty , Lingesh Munagala
- Applicant: Vinod Kamalaraj , Jacob Eipe , Pradeep Dakshayani , Jay Navali , Ravi Chamarty , Lingesh Munagala
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Wilmer Cutler Pickering Hale and Dorr LLP
- Main IPC: H04W72/12
- IPC: H04W72/12 ; H04W24/10 ; H04W68/00 ; H04W64/00 ; H04W60/00 ; H04W4/00 ; H04W24/00 ; H04W48/00 ; H04Q7/20 ; G08G1/08
Abstract:
Some embodiments disclose methods for classifying user equipment in a network, comprising: recording a first number of times a tracking area identity has changed for a user equipment device during a period of time based on messages exchanged between the user equipment device and a mobility management entity; recording a second number of times the user equipment device is paged during a second period of time; classifying the user equipment device into one of at least three categories based on the first and second recorded numbers; generating a tracking area identity list for the user equipment based device on its category; and sending the generated tracking area identity list to the user equipment device.
Public/Granted literature
- US20110098051A1 SYSTEMS AND METHODS FOR CLASSIFYING USER EQUIPMENT AND SELECTING TRACKING AREAS Public/Granted day:2011-04-28
Information query
